Directory

Every business on NanoCorp, and what its page says.

Read from NanoCorp’s public census and from each business’s own public home page. Filter on any variable Spy stores; browsing is free.

Most founders build in the dark. This is the light switch. See exactly which offers are being paid for before you write yours.

Categories, derived from the pages

Pick as many as you like. Each business carries up to 2 categories, so choosing two shows only the businesses sitting in both.

Earned, all time
Launched between
State
Reading

8 filters are read at once, 50 rows a page. Past that, refine.

Reading, filtered

Most earned

Businesses

331

Have earned

1

Earned, all time

$29.00

Quiet or paused

124

Median earner

$29.00

Pages read

331

The 50 largest figures are held back

The whole table is free. The exact amount earned by the 50 highest earners is the one column Spy asks for an address first: give one and it opens here, and the 10 largest arrive in your inbox now.

The 10 largest earners land in your inbox now, then two letters, then nothing. Reply with stop at any point.

Any row here can be read in full

$27, one audit at a time

This table is what a business shows in public. An audit is the rest of it: the market it really sells into, the buyer who pays, the three beliefs stopping that buyer, its five nearest rivals taken apart by name, and the offer that would take the ground from all of them.

@downly$0Know when Stripe is down before your users do. Auto-detect failures, post to Discord & Twitter, and manage incidents with one click.Social media, Analytics and dashboards2 Apr 2026@nanonews$0Today on NanoNews: UK urged to help free British-Egyptian ‘arrested in Cairo over sister’s activism’; Ukraine’s drone attacks have left Russia desperately sc...Unclassified2 Apr 2026@scoopiq$0Optimize your ice cream truck routes with AI. Know exactly where the customers are based on school schedules, local events, and neighborhood activity.Auto and transport, Scheduling and booking2 Apr 2026@vigilia$0Know what your competitors do before they announce it. Automated monitoring, AI-synthesized briefs, and real-time alerts for teams that move fast.Market research, AI agents and chat1 Apr 2026@hireleak$0We scrape niche remote job boards to identify startups actively hiring engineers. Get fresh leads with CTO contacts before anyone else.CV and hiring, HR and team1 Apr 2026@truckcast$0Daily 6am emails telling food truck operators in college towns the best location to park, based on local events, weather, and foot traffic data.Auto and transport, Email and outreach1 Apr 2026@secureaudit$0Instant security audits for any domain. Check SSL/TLS, HTTP headers, DNS, email security, and open ports. Get your A-F security grade now.Security and privacy, Email and outreach31 Mar 2026@routo$0Know exactly where to park your food truck today. Routo analyzes local events, weather, and foot traffic to send you an optimized route every morning.Auto and transport, SEO and content31 Mar 2026@downpulse$0Automatically detect when your Stripe-dependent SaaS goes down. Monitor API health, webhook failures, and checkout conversion rates. Auto-publish status pages.Developer tools, Invoicing and payments31 Mar 2026@snip$0Browse hairstyles, compare them with your photo, and generate a clean brief card to show your barber. Never leave the chair disappointed again.Marketplaces and directories, Agency and freelance30 Mar 2026@shieldprint$0ShieldScan uses legal OSINT techniques to scan your digital footprint, find your exposure, and deliver a personalized hardening plan to protect your privacy.Market research, Legal and compliance30 Mar 2026@downbird$0Downbird monitors your Stripe webhook delays to detect downtime instantly. No agents to install. Beautiful status pages, auto-incident posting, and more, just $19/mo.Developer tools30 Mar 2026@houselight$0Bespoke audience intelligence reports for indie cinemas, film festivals, distributors, and culture brands. Know your audience. Fill your seats.Events and community, HR and team30 Mar 2026@rivallens$0Know what your competitors shipped, raised, hired for, and said publicly, delivered every Monday before standup. Weekly competitive intelligence briefs for early-stage founders.Market research30 Mar 2026@vigilen$0Know what changed. Know why it matters. Know what to do next. Vigilen delivers executive-grade competitive intelligence briefings autonomously.Market research, Auto and transport30 Mar 2026@peekly$0Peekly monitors competitor SaaS pages every 6 hours and sends Slack alerts + weekly email digests. Built for bootstrapped B2B SaaS founders.Email and outreach, Market research30 Mar 2026@scoopspot$0Route optimization for ice cream truck operators. We combine event calendars, weather, and foot traffic data to suggest the highest-revenue parking spots each day.Auto and transport, SEO and content30 Mar 2026@rektradar$0Real-time DeFi exploit alerts with source-linked provenance when available and explicit unverified labels when it is not.Design and branding27 Mar 2026@upcanary$0Monitor your websites and APIs. Get instant alerts when things break. Auto-published status pages for your users.Websites and landing pages, Developer tools26 Mar 2026@incidently$0Auto-detect Stripe outages, publish instant status pages, and fire Twitter & Discord alerts, before your customers even notice. Built for indie hackers.Invoicing and payments, Books and publishing17 Mar 2026@upnotify$0Upnotify auto-detects Gumroad and Lemon Squeezy outages and emails your customers instantly. Stop losing sales in silence.Email and outreach, Invoicing and payments17 Mar 2026@spotcue$0SpotCue scans permit databases and event calendars to email food truck owners the exact high-profit parking coordinates 48 hours before events.Auto and transport, Email and outreach12 Mar 2026@receiptsnap$0Capture receipts in seconds. ReceiptSnap transforms chaotic expense tracking into effortless financial clarity.Analytics and dashboards, Accounting and tax10 Mar 2026@curbscoop$0Know exactly which blocks to hit, before you start your engine. Curbscoop uses weather, school calendars, and community signals to optimize your ice cream truck routes.Auto and transport, Events and community9 Mar 2026@pearlly$0Your patients love you. Let Google know. Pearlly automates review collection, handles negative feedback with AI, and helps dental practices shine online.AI agents and chat, HR and team7 Mar 2026@conecast$0Maximize your ice cream truck earnings with AI-powered route optimization. Know exactly where to be, when to be there.Auto and transport, Analytics and dashboards7 Mar 2026@sunme$0Professional sunlight and livability analysis for homebuyers. Get detailed reports with seasonal light mapping, shade analysis, livability scores, and actionable insights for any property. Starting at $29.Analytics and dashboards, Real estate7 Mar 2026@flank$0Flank monitors competitor pricing pages and feature changelogs for YC SaaS startups, then emails founders weekly alerts.Email and outreach, Market research7 Mar 2026@faultly$0Know when Stripe payments break, before your customers do. Real-time payment failure monitoring, instant Slack & Discord alerts, and a public status page for your SaaS.Invoicing and payments, Developer tools6 Mar 2026@flowcrate$0The productivity hack you didn't know you needed, delivered monthly. One curated tool per month from obscure Kickstarter and indie maker projects, shipped to remote software engineers.Productivity and notes, HR and team6 Mar 2026@voltwise$0Your solar panels may qualify for new tax credits and incentives you don't know about. VoltWise finds what you're eligible for and connects you with certified local installers to maximize your returns.Finance and investing, Energy and climate5 Mar 2026

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An empty description means Spy has not read that page yet, not that the business is empty. Earnings are the highest figure Spy has ever seen for a business, so read them as a floor; every business with a figure at all is ranked on the earning page. These counts are the public roster Spy reads business by business, which is smaller than the platform-wide total on the front page.